UGREEN is without doubt one of the largest charging accent manufacturers globally, and whereas its major enterprise remains to be round GaN chargers, it has branched out into energy banks and energy stations. The latter did not see a lot momentum, so the model has determined to not launch new merchandise. Nonetheless, it took the learnings from that class to create the 48000mAh Energy Financial institution — its largest energy financial institution but.
What I like probably the most concerning the energy financial institution is the scale; it’s bigger and heavier than the 145W 25000mAh Energy Financial institution, however contemplating you get almost double the battery dimension, UGREEN did an outstanding job with the general design. The 48000mAh Energy Financial institution prices $199 on Amazon, and there is an introductory deal that permits you to purchase the facility financial institution at $139. UGREEN is operating the identical deal on its web site, and you will get it for simply $139 through the use of code PB300W.
Portability is a key promoting level of this energy financial institution, and that is assisted by the massive carrying deal with positioned up prime — it means that you can simply take it wherever. It is not as versatile as a standard energy financial institution, and you may’t simply throw it in a bag — the 48000mAh Energy Financial institution weighs 4.1lb (1.8kg). That stated, you do not discover the heft as a lot, and the carrying deal with makes a distinction on this space.
The ability financial institution has rubber ft on the backside, and it stays planted on a desk. Similar to the Revodok Max 213, you get rubber ft on the again, and you should use the facility financial institution going through up.
The design is just like what you get on most UGREEN merchandise, with the facility financial institution decked out in a darkish gray colour scheme that appears good. The chassis is made out of plastic, and the construct high quality is excellent — as you’d think about for a product on this section. The entrance is dominated by a panel that reveals battery cost degree, and also you get indicators for out and in — these present real-time charging stats.
The 48000mAh Energy Financial institution consists of two USB-A ports — with every going as much as 22.5W — however it’s the three USB-C ports that may get probably the most quantity of use. All three are based mostly on the USB PD 3.1 normal, and two ports go as much as 100W. The principle USB-C port is the default strategy to cost the facility financial institution, and what’s nice about this port is that it hits 140W. You can’t solely cost the facility financial institution at 140W, but additionally use the port as an output, supplying you with the flexibility to cost nearly any gadget.
You get a button on the entrance to manually swap the unit on or off, and on the entire, UGREEN nailed the design and construct high quality. A very helpful addition is a big LED gentle that is positioned to the left, and it has three modes: medium, excessive depth, and strobing. The sunshine is certainly helpful for those who’re utilizing the facility financial institution outside, and it will get very vibrant.
The largest differentiator with the facility financial institution is the 48000mAh battery, and it is ready to cost any gadget a number of instances over. I used it with the Pixel 8 Professional, Xiaomi 14 Extremely, Honor MagicBook 16, and to cost one other energy financial institution, and it was terrific all through.
I did not pay a lot consideration to effectivity figures up to now, purchase that is one thing I am altering with the 48000mAh Energy Financial institution. Due to the best way charging works generally, energy banks aren’t inherently environment friendly, so on this occasion, regardless that you get a 48000mAh battery, the effectivity is across the 55% determine. The battery went down by a margin of 8500mAh to cost a 4500mAh gadget, and 10500mAh to cost a cellphone with a 5500mAh battery.
That is true of all energy banks generally; you often get an effectivity of 60% to 65% at most, and that is right down to elements like charging voltages and warmth switch. Different latest energy banks I’ve used went as much as the 60% mark, however not past that.
To UGREEN’s credit score, the model is utilizing LiFePO4 batteries on the 48000mAh Energy Financial institution, so they need to final a very long time with out noticeable degradation. In addition they have higher density, and that is what permits the facility financial institution to be smaller than its options. UGREEN notes that the batteries can maintain as much as an 80% cost after 3,000 cost cycles, and that is almost thrice as sturdy as conventional Lithium-ion batteries.
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There are 5 charging ports in complete, and you should use the 48000mAh Energy Financial institution to cost as much as 5 gadgets on the identical time. The ability finances varies considerably based mostly on what number of gadgets are being charged concurrently, and with all ports in use, you get a complete 130W of addressable energy. The perfect use case is to make use of the three USB-C ports directly, and on this state of affairs, you get 300W — 100W through every port.
As you should use 140W to cost the facility financial institution itself, it does not take as lengthy to cost the 48000mAh battery. In my testing, the battery hit a full cost in simply over 100 minutes, and that is greater than sufficient. The one subject I’ve on this space is that there is not a lot in the best way of equipment; you get a single 240W USB-C to USB-C cable, and that is it. UGREEN makes a few of the greatest GaN chargers, and whereas together with the 140W Nexode would have elevated the price of the facility financial institution, the model ought to have at the very least bundled extra cables within the bundle.
Should you want an influence financial institution with a very massive battery and need a product with portability in thoughts, the 48000mAh Energy Financial institution is now the go-to alternative.
UGREEN 300W 48000mAh Energy Financial institution
The 48000mAh Energy Financial institution has a large battery, loads of charging ports, and a big display that reveals real-time charging stats.
